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02568

Sigma-Aldrich

cis-1-Bromo-2-ethoxyethylene

technical, ~85% (GC)

Synonym(s):

cis-2-Ethoxyvinyl bromide

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About This Item

Empirical Formula (Hill Notation):
C4H7BrO
CAS Number:
23521-49-5
Molecular Weight:
151.00
Beilstein/REAXYS Number:
1719935
EC Number:
245-712-4
MDL number:
MFCD00042604
UNSPSC Code:
12352100
PubChem Substance ID:
329747459
NACRES:
NA.22

grade

technical

Quality Level

100

assay

~85% (GC)

refractive index

n20/D 1.474

bp

139-142 °C

density

1.42 g/mL at 20 °C (lit.)

functional group

bromo
ether

storage temp.

−20°C

SMILES string

CCO\C=C/Br

InChI

1S/C4H7BrO/c1-2-6-4-3-5/h3-4H,2H2,1H3/b4-3-

InChI key

BCFCTTHZFYZOHT-ARJAWSKDSA-N

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Other Notes

Used to prepare the lithium compound

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

125.6 °F - closed cup

flash_point_c

52 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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K.S.Y. Lan et al.
The Journal of Organic Chemistry, 43, 1595-1595 (1978)

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